Attempt to connect GND via 4.7K at M.2 connector 50PIN (PCIE REST)I have the same ssd but 1TB (Transcend MTE400S 1 TB NVMe PCIe Gen3 x 4 M.2 2242)
My base board is a CM4-IO-BASE-A rev 4 with a MP1658 voltage regulator.
I have verified that I have 3,3 V on the ssd (3,296) so that is not the problem.
I also tried Waveshares suggestion to isolate pin 69 (PEDET), did not work !
Everything works with another ssd (Intel 512gb)
There seems to be a problem with Transcend ssd's
I submitted a ticket at Waveshare, lets hope they have a solution to the problem...
Statistics: Posted by qiangyou_peng — Wed Jan 03, 2024 10:21 am
